Talks
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"Real Algebraic Geometry and Algebraic Statistics" at Algebraic Methods in Statistics, Osnabrück, Germany, November 2017
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"Geometry of nonnegative and positive semidefinite rank" at the Mathematics Colloquium of Universität Osnabrück, Osnabrück, Germany, November 2017
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"Algebraic methods for maximum likelihood estimation" at the Valley Geometry Seminar at UMass Amherst, Amherst, MA, October 2017
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"Geometry and maximum likelihood estimation of the binary latent class model" at the Seminar on Applied Algebra and Geometry at MIT, Cambridge, MA, October 2017
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"The geometry of rank-one tensor completion" at SIAM Conference on Applied Algebraic Geometry, Atlanta, GA, August 2017
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"The geometry of rank-one tensor completion" at NSF CBMS Conference "Tensors and their uses in approximation theory, quantum information theory and geometry", Auburn, AL, July 2017
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"Geometry of time-reversible group-based models" at Mediterranean Month in Phylogenetics, Barcelona, Spain, June 2017
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"Maximum likelihood geometry for group-based phylogenetic models" at Meeting of the Catalan, Spanish, Swedish Math Societies, Umea, Sweden, June 2017
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"Group-based Phylogenetic Models" at Interacions between Algebra and the Sciences, Leipzig, Germany, May 2017
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"Algebraic methods in applications" at Aalto Computer Science Professors' Lunch, Helsinki, Finland, May 2017
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"Geometry of nonnegative and positive semidefinite rank" at ASGARD Math 2017, Oslo, Norway, April 2017
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"Matrices, Photos and Netflix" at LUMA mathematics seminar for high school students, Helsinki, Finland, March 2017
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"Algebraic methods for maximum likelihood estimation" at Women in Mathematics Colloquium, Helsinki, Finland, February 2017
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"How to flatten a soccer ball" at PEAKs '17, Kleinwalsertal, Austria, February 2017
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"Fixed points of the EM algorithm and nonnegative rank boundaries" at University of Cambridge, Cambridge, United Kingdom, January 2017
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"Maximum likelihood geometry for group-based phylogenetic models" at 2017 Joint Mathematics Meetings, Atlanta, GA, January 2017
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"How to flatten a soccer ball" at Technische Universität Berlin, Germany, December 2016
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"Geometry of nonnegative and positive semidefinite rank" at Freie Universität Berlin, Germany, November 2016
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"How to flatten a soccer ball" at Aalto University, Finland, November 2016
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"How to flatten a soccer ball" at University of Göttingen, Germany, October 2016
Pages
Posters
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"Psd Rank and Nested Spectrahedra" at Optimization and Parsimonious Modeling, Minneapolis, MN, January 2016 [
poster] -
"Phylogenetic semigroups and phylogenetic networks" at Algebraic Statistics 2014, Chicago, IL, May 2014 [ poster]
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"Group-based models and Berenstein-Zelevinsky triangles" at Algebraic Statistics 2012, State College, PA, June 2012 [ poster]
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"Lattice polytopes of phylogenetic trees" at Algebraic geometry in the sciences, Oslo, Norway, January 2011 [ poster]